84 might have a shot (she has been gaining plot devlopment after all). As for the “rocket ship”. It was near an evil cyborg when he was a child, modifided by the military only to blow up, and an entire similar teck came from a completly different alien race. So it’s a good shot to say that the data on the ship was pretty useless.

No folks, Julie’s pure human. We’ve already met both her parents. You’ll find out the explanation behind this relatively soon. “Relatively” because this stuff always reads faster when you have it in a book in front of you, but still it’s only a few pages.

In the comments, I note a lot of people wondering about Argonian ancestry in 84. (For the record, all I’ve read is what’s available here.) Considering past conversations in the strip, it seems more plausible that all Numbers are susceptible to Argonite (or whatever it actually is), and that Argos is a world where the Numbers took over and took steps to expunge all non-Numbers from the population somehow.

The alternative would be that all Numbers are somehow descended from Argonian ancestry, since there’s been nothing to suggest that 84 is different from other Numbers–rather, how well their powers match each other’s (hers included) is why they’re grouped together as Numbers in the first place.

(…though wait, shouldn’t Argonaut also have a number by that reasoning? I may have missed something. Hmm.)

Atlas and Argonaut both, although they may have waivers as aliens. On the other hand, Tyler’s parents seem to be pretty close to the FISS standard (with the addition of some kind of energy beams), so who knows?

My guess is that Argosians developed powers like Earth did, only there the FISSers took over, suppressed the other powers, and made themselves into a planetwide nobility.
Haven’t read the books at all, I’m just guessing. But I think all the world building we’ve seen with FISS powers supports the theory.

I figure this is also somewhat supported by the fact that FISS powers are so common. If that was true with ancient Argonians, it would make sense for FISS powers to be seen as ‘normal’ superpowers and all other power combos as being ‘abnormal’ or ‘feral’.